Sensitized photo-oxidation of methylcyclohexane as a thin film on seawater by irradiation with natural sunlight

Ehrhardt, Manfred G. and Weber, Rolf R. (1995) Sensitized photo-oxidation of methylcyclohexane as a thin film on seawater by irradiation with natural sunlight Fresenius' Journal of Analytical Chemistry, 352 (3-4). pp. 357-363. DOI 10.1007/BF00322233.

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Abstract

Methylcyclohexane dissolved in and forming a thin film on purified seawater with traces of anthraquinone added as triplet sensitizer was exposed to natural sunlight in a quartz flask. The water was circulated through a glass cartridge filled with Amberlite XAD-2 for the concentration of reaction products which were identified by GC/MS after elution and silica gel chromatography. They included isomeric methylcyclohexanols as the principal components, primary hydroperoxides, a tentatively identified secondary peroxide, methylcyclohexanones, and acyclic ketones. Mass spectra and mechanisms are discussed as well as possible biological consequences of the formation of these compounds.

Document Type: Article
Research affiliation: OceanRep > Institute for Marine Science Kiel
Refereed: Yes
DOI etc.: 10.1007/BF00322233
ISSN: 0937-0633
Date Deposited: 14 Mar 2019 11:56
Last Modified: 14 Mar 2019 11:56
URI: http://eprints.uni-kiel.de/id/eprint/46153

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